Table 7-7 Antonio's Pizza -Refer to Table 7-7

Table 7-7
$\begin{array}{|c|c|c|}\hline \text { Price of pizza }&\text { Quantity of pizza demanded }\\\hline & \text { Fred } & \text { Frieda } \\\hline>\$ 15 & 0 & 0 \\\hline \$ 14 & 1 & 0 \\\hline \$ 13 & 3 & 1 \\\hline \$ 12 & 5 & 3 \\\hline \$ 11 & 7 & 5 \\\hline \$ 10 & 9 & 7 \\\hline \$ 9 & 11 & 9 \\\hline\end{array}$ Antonio's Pizza
$\begin{array}{|c|c|}\hline \text { Price } & \text { Quantity supplied } \\\hline \$ 15 & 28 \\\hline \$ 14 & 24 \\\hline \$ 13 & 20 \\\hline \$ 12 & 16 \\\hline \$ 11 & 12 \\\hline \$ 10 & 8 \\\hline \$ 9 & 4 \\\hline<\$ 9 & 0 \\\hline\end{array}$
-Refer to Table 7-7.Is the pizza market described in the above tables efficient? Explain.Is it equitable? Explain.